<div>
{set:$a='%c0\u003cimg+src%3d1+onerror%3dalert(/xss/)+%c0\u003e   %3cscript%3ealert("XSS")%3c/script%3e  sdfsadfsadf,<br/>你好nnnnnnn<p>google</p>'}
text {$a|text}<br/>
txt {$a|'fff'|txt}<br/>
str {$a|'fff'|str}<br/>

int {$a|'fff'|int}<br/>
float {$a|'fff'|float}<br/>
</div>
<div>
	{for:}
	{$i}
	{/for}
	{set:$start=10 ;$end=3 ;$step=-1;}
	{for:item=$n from=$start to=$end step=$step}
	{$n}
	{/for}
	<br/>
{for: from=1 to=4 item=$i}
  {for:item=$k from=3  to=5 step=1}
  {$i}-->{$k}<br/>
  {/for}
{/for}
{set:$items=array('苹果','香蕉','桔子');}
{list:}
{$key} => {$item}
{/list}
</div>
{debug:}